linux-phytec-ti

crypto: qat - use pci_wait_for_pending_transaction()

Prior to resetting the hardware, use pci_wait_for_pending_transaction()
instead of open coding similar functionality.

Signed-off-by: Bruce Allan <bruce.w.allan@intel.com>
Acked-by: Tadeusz Struk <tadeusz.struk@intel.com>
Signed-off-by: Herbert Xu <herbert@gondor.apana.org.au>